67 lines
2.0 KiB
Dart
67 lines
2.0 KiB
Dart
import 'dart:io';
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import 'package:better_open_file/better_open_file.dart';
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import 'package:flutter/material.dart';
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import 'package:photo_view/photo_view.dart';
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import 'package:syncfusion_flutter_pdfviewer/pdfviewer.dart';
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import 'confirmDialog.dart';
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import 'placeholderView.dart';
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class FileViewer extends StatelessWidget {
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final String path;
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final bool openExternal;
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const FileViewer({super.key, required this.path, this.openExternal = false});
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@override
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Widget build(BuildContext context) {
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AppBar appbar = AppBar(
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title: Text(path.split("/").last),
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actions: [
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IconButton(onPressed: () => ConfirmDialog(
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title: "Extern öffnen",
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content: "Möchtest du die Datei mit dem Systemdialog öffnen?",
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onConfirm: () => Navigator.of(context).push(MaterialPageRoute(builder: (context) => FileViewer(path: path, openExternal: true))),
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confirmButton: "Öffnen",
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).asDialog(context), icon: const Icon(Icons.open_in_new))
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],
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);
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switch(openExternal ? "x" : path.split(".").last) {
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case "png":
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case "jpg":
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case "jpeg":
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return Scaffold(
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appBar: appbar,
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backgroundColor: Colors.white,
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body: PhotoView(
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imageProvider: Image.file(File(path)).image,
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backgroundDecoration: const BoxDecoration(color: Colors.white60),
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)
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);
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case "pdf":
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return Scaffold(
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appBar: appbar,
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body: SfPdfViewer.file(
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File(path),
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),
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);
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default:
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OpenFile.open(path).then((result) {
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Navigator.of(context).pop();
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if(result.type != ResultType.done) {
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showDialog(context: context, builder: (context) {
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return AlertDialog(
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content: Text(result.message),
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);
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});
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}
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});
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return const PlaceholderView(text: "Datei wird extern geöffnet...", icon: Icons.open_in_new);
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}
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}
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}
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